Examples with PersistableBundle android.os.PersistableBundle used on opensource projects

Example 61 with PersistableBundle

use of android.os.PersistableBundle in project android_frameworks_base by crdroidandroid.

the class ActivityRecord method restoreFromXml.

static ActivityRecord restoreFromXml(XmlPullParser in, ActivityStackSupervisor stackSupervisor) throws IOException, XmlPullParserException {
    Intent intent = null;
    PersistableBundle persistentState = null;
    int launchedFromUid = 0;
    String launchedFromPackage = null;
    String resolvedType = null;
    boolean componentSpecified = false;
    int userId = 0;
    long createTime = -1;
    final int outerDepth = in.getDepth();
    TaskDescription taskDescription = new TaskDescription();
    for (int attrNdx = in.getAttributeCount() - 1; attrNdx >= 0; --attrNdx) {
        final String attrName = in.getAttributeName(attrNdx);
        final String attrValue = in.getAttributeValue(attrNdx);
        if (TaskPersister.DEBUG)
            Slog.d(TaskPersister.TAG, "ActivityRecord: attribute name=" + attrName + " value=" + attrValue);
        if (ATTR_ID.equals(attrName)) {
            createTime = Long.valueOf(attrValue);
        } else if (ATTR_LAUNCHEDFROMUID.equals(attrName)) {
            launchedFromUid = Integer.parseInt(attrValue);
        } else if (ATTR_LAUNCHEDFROMPACKAGE.equals(attrName)) {
            launchedFromPackage = attrValue;
        } else if (ATTR_RESOLVEDTYPE.equals(attrName)) {
            resolvedType = attrValue;
        } else if (ATTR_COMPONENTSPECIFIED.equals(attrName)) {
            componentSpecified = Boolean.valueOf(attrValue);
        } else if (ATTR_USERID.equals(attrName)) {
            userId = Integer.parseInt(attrValue);
        } else if (attrName.startsWith(TaskDescription.ATTR_TASKDESCRIPTION_PREFIX)) {
            taskDescription.restoreFromXml(attrName, attrValue);
        } else {
            Log.d(TAG, "Unknown ActivityRecord attribute=" + attrName);
        }
    }
    int event;
    while (((event = in.next()) != XmlPullParser.END_DOCUMENT) && (event != XmlPullParser.END_TAG || in.getDepth() >= outerDepth)) {
        if (event == XmlPullParser.START_TAG) {
            final String name = in.getName();
            if (TaskPersister.DEBUG)
                Slog.d(TaskPersister.TAG, "ActivityRecord: START_TAG name=" + name);
            if (TAG_INTENT.equals(name)) {
                intent = Intent.restoreFromXml(in);
                if (TaskPersister.DEBUG)
                    Slog.d(TaskPersister.TAG, "ActivityRecord: intent=" + intent);
            } else if (TAG_PERSISTABLEBUNDLE.equals(name)) {
                persistentState = PersistableBundle.restoreFromXml(in);
                if (TaskPersister.DEBUG)
                    Slog.d(TaskPersister.TAG, "ActivityRecord: persistentState=" + persistentState);
            } else {
                Slog.w(TAG, "restoreActivity: unexpected name=" + name);
                XmlUtils.skipCurrentTag(in);
            }
        }
    }
    if (intent == null) {
        throw new XmlPullParserException("restoreActivity error intent=" + intent);
    }
    final ActivityManagerService service = stackSupervisor.mService;
    final ActivityInfo aInfo = stackSupervisor.resolveActivity(intent, resolvedType, 0, null, userId);
    if (aInfo == null) {
        throw new XmlPullParserException("restoreActivity resolver error. Intent=" + intent + " resolvedType=" + resolvedType);
    }
    final ActivityRecord r = new ActivityRecord(service, /*caller*/
    null, launchedFromUid, launchedFromPackage, intent, resolvedType, aInfo, service.getConfiguration(), null, null, 0, componentSpecified, false, stackSupervisor, null, null, null);
    r.persistentState = persistentState;
    r.taskDescription = taskDescription;
    r.createTime = createTime;
    return r;
}

Example 62 with PersistableBundle

use of android.os.PersistableBundle in project android_frameworks_base by crdroidandroid.

the class UserManagerService method readUserLP.

private UserData readUserLP(int id) {
    int flags = 0;
    int serialNumber = id;
    String name = null;
    String account = null;
    String iconPath = null;
    long creationTime = 0L;
    long lastLoggedInTime = 0L;
    String lastLoggedInFingerprint = null;
    int profileGroupId = UserInfo.NO_PROFILE_GROUP_ID;
    int restrictedProfileParentId = UserInfo.NO_PROFILE_GROUP_ID;
    boolean partial = false;
    boolean guestToRemove = false;
    boolean persistSeedData = false;
    String seedAccountName = null;
    String seedAccountType = null;
    PersistableBundle seedAccountOptions = null;
    Bundle baseRestrictions = new Bundle();
    Bundle localRestrictions = new Bundle();
    FileInputStream fis = null;
    try {
        AtomicFile userFile = new AtomicFile(new File(mUsersDir, Integer.toString(id) + XML_SUFFIX));
        fis = userFile.openRead();
        XmlPullParser parser = Xml.newPullParser();
        parser.setInput(fis, StandardCharsets.UTF_8.name());
        int type;
        while ((type = parser.next()) != XmlPullParser.START_TAG && type != XmlPullParser.END_DOCUMENT) {
        // Skip
        }
        if (type != XmlPullParser.START_TAG) {
            Slog.e(LOG_TAG, "Unable to read user " + id);
            return null;
        }
        if (type == XmlPullParser.START_TAG && parser.getName().equals(TAG_USER)) {
            int storedId = readIntAttribute(parser, ATTR_ID, -1);
            if (storedId != id) {
                Slog.e(LOG_TAG, "User id does not match the file name");
                return null;
            }
            serialNumber = readIntAttribute(parser, ATTR_SERIAL_NO, id);
            flags = readIntAttribute(parser, ATTR_FLAGS, 0);
            iconPath = parser.getAttributeValue(null, ATTR_ICON_PATH);
            creationTime = readLongAttribute(parser, ATTR_CREATION_TIME, 0);
            lastLoggedInTime = readLongAttribute(parser, ATTR_LAST_LOGGED_IN_TIME, 0);
            lastLoggedInFingerprint = parser.getAttributeValue(null, ATTR_LAST_LOGGED_IN_FINGERPRINT);
            profileGroupId = readIntAttribute(parser, ATTR_PROFILE_GROUP_ID, UserInfo.NO_PROFILE_GROUP_ID);
            restrictedProfileParentId = readIntAttribute(parser, ATTR_RESTRICTED_PROFILE_PARENT_ID, UserInfo.NO_PROFILE_GROUP_ID);
            String valueString = parser.getAttributeValue(null, ATTR_PARTIAL);
            if ("true".equals(valueString)) {
                partial = true;
            }
            valueString = parser.getAttributeValue(null, ATTR_GUEST_TO_REMOVE);
            if ("true".equals(valueString)) {
                guestToRemove = true;
            }
            seedAccountName = parser.getAttributeValue(null, ATTR_SEED_ACCOUNT_NAME);
            seedAccountType = parser.getAttributeValue(null, ATTR_SEED_ACCOUNT_TYPE);
            if (seedAccountName != null || seedAccountType != null) {
                persistSeedData = true;
            }
            int outerDepth = parser.getDepth();
            while ((type = parser.next()) != XmlPullParser.END_DOCUMENT && (type != XmlPullParser.END_TAG || parser.getDepth() > outerDepth)) {
                if (type == XmlPullParser.END_TAG || type == XmlPullParser.TEXT) {
                    continue;
                }
                String tag = parser.getName();
                if (TAG_NAME.equals(tag)) {
                    type = parser.next();
                    if (type == XmlPullParser.TEXT) {
                        name = parser.getText();
                    }
                } else if (TAG_RESTRICTIONS.equals(tag)) {
                    UserRestrictionsUtils.readRestrictions(parser, baseRestrictions);
                } else if (TAG_DEVICE_POLICY_RESTRICTIONS.equals(tag)) {
                    UserRestrictionsUtils.readRestrictions(parser, localRestrictions);
                } else if (TAG_ACCOUNT.equals(tag)) {
                    type = parser.next();
                    if (type == XmlPullParser.TEXT) {
                        account = parser.getText();
                    }
                } else if (TAG_SEED_ACCOUNT_OPTIONS.equals(tag)) {
                    seedAccountOptions = PersistableBundle.restoreFromXml(parser);
                    persistSeedData = true;
                }
            }
        }
        // Create the UserInfo object that gets passed around
        UserInfo userInfo = new UserInfo(id, name, iconPath, flags);
        userInfo.serialNumber = serialNumber;
        userInfo.creationTime = creationTime;
        userInfo.lastLoggedInTime = lastLoggedInTime;
        userInfo.lastLoggedInFingerprint = lastLoggedInFingerprint;
        userInfo.partial = partial;
        userInfo.guestToRemove = guestToRemove;
        userInfo.profileGroupId = profileGroupId;
        userInfo.restrictedProfileParentId = restrictedProfileParentId;
        // Create the UserData object that's internal to this class
        UserData userData = new UserData();
        userData.info = userInfo;
        userData.account = account;
        userData.seedAccountName = seedAccountName;
        userData.seedAccountType = seedAccountType;
        userData.persistSeedData = persistSeedData;
        userData.seedAccountOptions = seedAccountOptions;
        synchronized (mRestrictionsLock) {
            mBaseUserRestrictions.put(id, baseRestrictions);
            mDevicePolicyLocalUserRestrictions.put(id, localRestrictions);
        }
        return userData;
    } catch (IOException ioe) {
    } catch (XmlPullParserException pe) {
    } finally {
        if (fis != null) {
            try {
                fis.close();
            } catch (IOException e) {
            }
        }
    }
    return null;
}

Example 63 with PersistableBundle

use of android.os.PersistableBundle in project android_frameworks_base by crdroidandroid.

the class ShortcutManagerTest2 method testShortcutInfoSaveAndLoad_forBackup_resId.

public void testShortcutInfoSaveAndLoad_forBackup_resId() {
    setCaller(CALLING_PACKAGE_1, USER_0);
    final Icon res32x32 = Icon.createWithResource(mClientContext, R.drawable.black_32x32);
    PersistableBundle pb = new PersistableBundle();
    pb.putInt("k", 1);
    ShortcutInfo sorig = new ShortcutInfo.Builder(mClientContext).setId("id").setActivity(new ComponentName(mClientContext, ShortcutActivity2.class)).setIcon(res32x32).setTitleResId(10).setTextResId(11).setDisabledMessageResId(12).setCategories(set(ShortcutInfo.SHORTCUT_CATEGORY_CONVERSATION, "xyz")).setIntent(makeIntent("action", ShortcutActivity.class, "key", "val")).setRank(123).setExtras(pb).build();
    ShortcutInfo sorig2 = new ShortcutInfo.Builder(mClientContext).setId("id2").setTitle("x").setActivity(new ComponentName(mClientContext, ShortcutActivity2.class)).setIntent(makeIntent("action", ShortcutActivity.class, "key", "val")).setRank(456).build();
    mManager.addDynamicShortcuts(list(sorig, sorig2));
    // Dynamic shortcuts won't be backed up, so we need to pin it.
    setCaller(LAUNCHER_1, USER_0);
    mLauncherApps.pinShortcuts(CALLING_PACKAGE_1, list("id", "id2"), HANDLE_USER_0);
    // Do backup & restore.
    backupAndRestore();
    // Load user-0.
    mService.handleUnlockUser(USER_0);
    ShortcutInfo si;
    si = mService.getPackageShortcutForTest(CALLING_PACKAGE_1, "id", USER_0);
    assertEquals(CALLING_PACKAGE_1, si.getPackage());
    assertEquals("id", si.getId());
    assertEquals(ShortcutActivity2.class.getName(), si.getActivity().getClassName());
    assertEquals(null, si.getIcon());
    assertEquals(10, si.getTitleResId());
    assertEquals("r10", si.getTitleResName());
    assertEquals(11, si.getTextResId());
    assertEquals("r11", si.getTextResName());
    assertEquals(12, si.getDisabledMessageResourceId());
    assertEquals("r12", si.getDisabledMessageResName());
    assertEquals(set(ShortcutInfo.SHORTCUT_CATEGORY_CONVERSATION, "xyz"), si.getCategories());
    assertEquals("action", si.getIntent().getAction());
    assertEquals("val", si.getIntent().getStringExtra("key"));
    assertEquals(0, si.getRank());
    assertEquals(1, si.getExtras().getInt("k"));
    assertEquals(ShortcutInfo.FLAG_PINNED | ShortcutInfo.FLAG_STRINGS_RESOLVED, si.getFlags());
    // No icon.
    assertNull(si.getBitmapPath());
    assertEquals(0, si.getIconResourceId());
    assertEquals(null, si.getIconResName());
    // Note when restored from backup, it's no longer dynamic, so shouldn't have a rank.
    si = mService.getPackageShortcutForTest(CALLING_PACKAGE_1, "id2", USER_0);
    assertEquals(0, si.getRank());
}

Example 64 with PersistableBundle

use of android.os.PersistableBundle in project android_frameworks_base by DirtyUnicorns.

the class TrustAgentWrapper method updateDevicePolicyFeatures.

boolean updateDevicePolicyFeatures() {
    boolean trustDisabled = false;
    if (DEBUG)
        Slog.v(TAG, "updateDevicePolicyFeatures(" + mName + ")");
    try {
        if (mTrustAgentService != null) {
            DevicePolicyManager dpm = (DevicePolicyManager) mContext.getSystemService(Context.DEVICE_POLICY_SERVICE);
            if ((dpm.getKeyguardDisabledFeatures(null, mUserId) & DevicePolicyManager.KEYGUARD_DISABLE_TRUST_AGENTS) != 0) {
                List<PersistableBundle> config = dpm.getTrustAgentConfiguration(null, mName, mUserId);
                trustDisabled = true;
                if (DEBUG)
                    Slog.v(TAG, "Detected trust agents disabled. Config = " + config);
                if (config != null && config.size() > 0) {
                    if (DEBUG) {
                        Slog.v(TAG, "TrustAgent " + mName.flattenToShortString() + " disabled until it acknowledges " + config);
                    }
                    mSetTrustAgentFeaturesToken = new Binder();
                    mTrustAgentService.onConfigure(config, mSetTrustAgentFeaturesToken);
                }
            } else {
                mTrustAgentService.onConfigure(Collections.EMPTY_LIST, null);
            }
            final long maxTimeToLock = dpm.getMaximumTimeToLockForUserAndProfiles(mUserId);
            if (maxTimeToLock != mMaximumTimeToLock) {
                // If the timeout changes, cancel the alarm and send a timeout event to have
                // the agent re-evaluate trust.
                mMaximumTimeToLock = maxTimeToLock;
                if (mAlarmPendingIntent != null) {
                    mAlarmManager.cancel(mAlarmPendingIntent);
                    mAlarmPendingIntent = null;
                    mHandler.sendEmptyMessage(MSG_TRUST_TIMEOUT);
                }
            }
        }
    } catch (RemoteException e) {
        onError(e);
    }
    if (mTrustDisabledByDpm != trustDisabled) {
        mTrustDisabledByDpm = trustDisabled;
        mTrustManagerService.updateTrust(mUserId, 0);
    }
    return trustDisabled;
}

Example 65 with PersistableBundle

use of android.os.PersistableBundle in project android_frameworks_base by DirtyUnicorns.

the class TrustManagerService method refreshAgentList.

void refreshAgentList(int userIdOrAll) {
    if (DEBUG)
        Slog.d(TAG, "refreshAgentList(" + userIdOrAll + ")");
    if (!mTrustAgentsCanRun) {
        return;
    }
    if (userIdOrAll != UserHandle.USER_ALL && userIdOrAll < UserHandle.USER_SYSTEM) {
        Log.e(TAG, "refreshAgentList(userId=" + userIdOrAll + "): Invalid user handle," + " must be USER_ALL or a specific user.", new Throwable("here"));
        userIdOrAll = UserHandle.USER_ALL;
    }
    PackageManager pm = mContext.getPackageManager();
    List<UserInfo> userInfos;
    if (userIdOrAll == UserHandle.USER_ALL) {
        userInfos = mUserManager.getUsers(true);
    } else {
        userInfos = new ArrayList<>();
        userInfos.add(mUserManager.getUserInfo(userIdOrAll));
    }
    LockPatternUtils lockPatternUtils = mLockPatternUtils;
    ArraySet<AgentInfo> obsoleteAgents = new ArraySet<>();
    obsoleteAgents.addAll(mActiveAgents);
    for (UserInfo userInfo : userInfos) {
        if (userInfo == null || userInfo.partial || !userInfo.isEnabled() || userInfo.guestToRemove)
            continue;
        if (!userInfo.supportsSwitchToByUser())
            continue;
        if (!StorageManager.isUserKeyUnlocked(userInfo.id))
            continue;
        if (!mActivityManager.isUserRunning(userInfo.id))
            continue;
        if (!lockPatternUtils.isSecure(userInfo.id))
            continue;
        if (!mStrongAuthTracker.canAgentsRunForUser(userInfo.id))
            continue;
        DevicePolicyManager dpm = lockPatternUtils.getDevicePolicyManager();
        int disabledFeatures = dpm.getKeyguardDisabledFeatures(null, userInfo.id);
        final boolean disableTrustAgents = (disabledFeatures & DevicePolicyManager.KEYGUARD_DISABLE_TRUST_AGENTS) != 0;
        List<ComponentName> enabledAgents = lockPatternUtils.getEnabledTrustAgents(userInfo.id);
        if (enabledAgents == null) {
            continue;
        }
        List<ResolveInfo> resolveInfos = resolveAllowedTrustAgents(pm, userInfo.id);
        for (ResolveInfo resolveInfo : resolveInfos) {
            ComponentName name = getComponentName(resolveInfo);
            if (!enabledAgents.contains(name))
                continue;
            if (disableTrustAgents) {
                List<PersistableBundle> config = dpm.getTrustAgentConfiguration(null, /* admin */
                name, userInfo.id);
                // Disable agent if no features are enabled.
                if (config == null || config.isEmpty())
                    continue;
            }
            AgentInfo agentInfo = new AgentInfo();
            agentInfo.component = name;
            agentInfo.userId = userInfo.id;
            if (!mActiveAgents.contains(agentInfo)) {
                agentInfo.label = resolveInfo.loadLabel(pm);
                agentInfo.icon = resolveInfo.loadIcon(pm);
                agentInfo.settings = getSettingsComponentName(pm, resolveInfo);
                agentInfo.agent = new TrustAgentWrapper(mContext, this, new Intent().setComponent(name), userInfo.getUserHandle());
                mActiveAgents.add(agentInfo);
            } else {
                obsoleteAgents.remove(agentInfo);
            }
        }
    }
    boolean trustMayHaveChanged = false;
    for (int i = 0; i < obsoleteAgents.size(); i++) {
        AgentInfo info = obsoleteAgents.valueAt(i);
        if (userIdOrAll == UserHandle.USER_ALL || userIdOrAll == info.userId) {
            if (info.agent.isManagingTrust()) {
                trustMayHaveChanged = true;
            }
            info.agent.destroy();
            mActiveAgents.remove(info);
        }
    }
    if (trustMayHaveChanged) {
        if (userIdOrAll == UserHandle.USER_ALL) {
            updateTrustAll();
        } else {
            updateTrust(userIdOrAll, 0);
        }
    }
}